Ningbo Leap Seals Industry Co., Ltd.
Customized Tungsten Carbide Part For Drilling Rig Accessories Tungsten carbide is the excellent seal face material in the seal material world. It has high-polished, great wear-resistance, extremely high toughness and corrosion-resistance. Leap Industry can provide Tungsten Carbide(cobalt bonded) and Tungsten Carbide(nickel bonded). All the rings which out diameter from 8mm to 400mm is doable.
Barbados